Law Commons^™

The Trial Court's Gatekeeper Role Under Frye, Daubert, And Kumho: A Special Look At Children's Cases, John Eric Smithburn

J. Eric Smithburn

No abstract provided.

"Introduction" (Chapter 1) Of Stories About Science In Law: Literary And Historical Images Of Acquired Expertise (Ashgate 2011), David S. Caudill

David S Caudill

This is the introductory chapter of Stories About Science in Law: Literary and Historical Images of Acquired Expertise (Ashgate, 2011), explaining that the book presents examples of how literary accounts can provide a supplement to our understanding of science in law. Challenging the view that law and science are completely different, I focus on stories that explore the relationship between law and science, and identify cultural images of science that prevail in legal contexts. In contrast to other studies on the transfer and construction of expertise in legal settings, the book considers the intersection of three interdisciplinary projects-- law and …

From Gridlock To Groundbreaking: Realizing Reliability In Forensic Science, Jessica D. Gabel

Jessica Gabel Cino

In 2009, The National Academy of Sciences published a scathing report announcing that forensic science is broken and needs to be overhauled. Weaknesses have plagued forensic evidence for decades, and the resulting legal challenges have been hard fought but met with few victories. What we do know is a harsh truth: that faulty forensic science has contributed to the conviction of innocent people—and will continue to do so if the status quo persists.

In recent years, the reality of wrongful convictions has become mainstream through the work of the Innocence Project and other organizations. Out of the 305 DNA-based exonerations …

Full Disclosure: Cognitive Science, Informants, And Search Warrant Scrutiny, Mary Bowman

Mary N. Bowman

Full Disclosure: Cognitive Science, Informants, and Search Warrant Scrutiny

By Mary Nicol Bowman

This article posits that cognitive biases play a significant role in the gap between the rhetoric regarding Fourth Amendment protection and actual practices regarding search warrant scrutiny, particularly for search warrants based on informants’ tips. Specifically, this article examines the ways in which implicit bias, tunnel vision, priming, and hindsight bias can affect search warrants. These biases can affect each stage of the search warrant process, including targeting decisions, the drafting process, the magistrate’s decision whether to grant the warrant, and post-search review by trial and appellate …

Defying Dna: Rethinking The Role Of The Jury In An Age Of Scientific Proof Of Innocence, Andrea L. Roth

Andrea L Roth

In 1946, public outrage erupted after a jury ordered Charlie Chaplin to support a child who, according to apparently definitive blood tests, was not his. Half a century later, juries have again defied apparently definitive evidence of innocence, finding criminal defendants guilty based on a confession or eyewitness notwithstanding exculpatory DNA test results. One might expect judges in such cases to direct an acquittal, on grounds that the evidence is legally insufficient because no rational juror could find guilt beyond a reasonable doubt. Yet few if any do. Instead, courts defer to juries when they form an actual belief in …

Brain Trauma, Pet Scans And Forensic Complexity, Jane Moriarty, Daniel Langleben, James Provenzale

Jane Campbell Moriarty

Positron Emission Tomography (PET) is a medical imaging technique that can be used to show brain function. Courts have admitted PET scan evidence in cases involving brain damage, injury, toxic exposure, or illness ("brain trauma") and to support claims of diminished cognitive abilities and impulse control. Despite the limited data on the relationships between PET, brain trauma and behavior, many courts admit PET scan evidence without much critical analysis. This article examines the use of PET as proof of functional impairment and justification of abnormal behavior by explaining its diagnostic use and limitations, the limited support for claims of its …

Opposing Mr. Big In Principle, David Milward

Dr. David Milward

No abstract provided.